Brake line fittings and unions for automotive brake repair applications. We have fittings for the most common standard and metric sizes. We also supply fittings for British bubble flare and Japanese type brake connections.

Brake Line Fittings and Unions

1/2″ Brake Line Fitting 1/4″ Tube

$2.75
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Brake Line Fittings and Unions

1/2″ Brake Line Fitting 3/16″ Tube

$3.63
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Brake Line Fittings and Unions

10mm Brake Line Fitting 3/16″ Tube

$1.75
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Brake Line Fittings and Unions

10mm Bubble Brake Line Fitting

$1.75
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Brake Line Fittings and Unions

10mm Bubble Brake Line Fitting 3/16″ Tube

$6.88
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Brake Line Fittings and Unions

10mm Japanese Brake Line Fitting 3/16″ Tube

$7.88
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Brake Line Fittings and Unions

10mm x 1.0 Bubble Brake Line Fitting

$1.88
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Brake Line Fittings and Unions

11mm Bubble Brake Line Fitting 3/16″ Tube

$3.63
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Brake Line Fittings and Unions

12mm Bubble Brake Line Fitting 3/16″ Tube

$3.63
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Brake Line Fittings and Unions

13mm Bubble Brake Line Fitting 3/16″ Tube

$1.66
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Brake Line Fittings and Unions

3/8″ Invert to 10mm Bubble Adapter Fitting

$3.63
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Brake Line Fittings and Unions

3/8″ Invert to 10mm Invert Adapter Fitting

$4.84
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Brake Line Fittings and Unions

7/16″ Brake Line Fitting 1/4″ Tube

$4.13
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Brake Line Fittings and Unions

7/16″ Brake Line Fitting 3/16″ Tube

$2.50
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Brake Line Fittings and Unions

9/16″ Brake Line Fitting 1/4″ Tube

$3.63
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Brake Line Fittings and Unions

9/16″ Brake Line Fitting 3/16″ Tube

$4.06
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Brake Line Fittings and Unions

Brake Hose Locks

$3.00
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Brake Line Fittings and Unions

British 3/8″ Brake Line Fitting 3/16″ Tube

$5.00
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Brake Line Fittings and Unions

Metric 10mm Bubble Union

$7.25
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Brake Line Fittings and Unions

Standard 1/4″ Brake Line Fitting

$3.38
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Brake Line Fittings and Unions

Standard 1/4″ Brake Line Union

$8.33
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Brake Line Fittings and Unions

Standard 3/16″ Brake Line Fitting

$3.38
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Brake Line Fittings and Unions

Standard 3/16″ Brake Line Union

$3.63
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